AirPods is stupid? 269-1789 yuan wireless headset market summary

The morning of the release of my big fruit (pseudo-fruit powder) the next morning, the first thing I woke up was to look at the phone. After browsing it, I didn't leave any special impression on the 7 and I didn’t understand what the mario run and iwatch

NXP Low Power Bluetooth Control Robot Reference Design

The Bluetooth® Low Energy (BLE) controlled robotic reference design was developed using the FRDM-KW40 board and the Pololu Zumo robot and can be controlled via the mobile app. The BLE-controlled robot is based on the KineTIs KW40Z System-on-Chip (SOC), which include

Power supply and demand tension eased

According to August 14th, the National Energy Administration released July data show that in July the country's entire society used 444.9 billion kWh of electricity, an increase of 11.8% year-on-year, 1.2% lower than in June. In response to this, the China

Portable product ESD measurement technology

Electrostatic discharge (ESD) robustness performance testing of electronic systems typically uses IEC 61000-4-2 as a standard. This standard defines the inrush current waveform at each voltage level, how to calibrate the ESD pulse source, the test environment used for

Apple Apple iPhone 7 is on sale, I can finally buy iPhone 6s!

How do you feel that this topic has a snack acid haha

Finally started the crazy love, before I used to see friends around, I would like to start taking pictures of it and powerful APP store.

Didn't know how to think about the Mid-Autumn Festival